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What is the range of this function?

What is the range of this function?
a) y ≤ 0
b) y ≥ 0
c) 0 ≤ y ≤ 5
d) All Real Numbers




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What is the capital of Egypt? ( Cairo )

1 Answer

  1. To determine the range of a function, we need to know the function itself and its behavior.

    1. If you’re looking at a function defined on real numbers:

    – For example, a quadratic function like ( f(x) = -x^2 ) would have a range of ( y leq 0 ), as it opens downwards.

    – Conversely, a function like ( f(x) = x^2 ) would have a range of ( y geq 0 ) because it opens upwards.

    2. If the function is bounded, like ( f(x) = -x^2 + 5 ), the range would be constrained to ( 0 leq y leq 5 ).

    3. If the function does not have any restrictions, the range could be all real numbers.

    Without the specific function or graph, I can’t give you a definitive answer, but I encourage you to check the nature of the function you’re examining. If you can provide more details about the function, I’d be happy to help you find the correct range!

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